I haven't heard anything about UVA's policy with in-state vs. out-of-state. I, too, was put on an unspecified waitlist. 162/3.87 graduating this year from undergrad, and I'm out-of-state. I've been considering whether to tell them they're my top (because something on their website said that could help with the waitlist), but I'm waiting on a few more schools to get back to me.